PT73809B - Frictionally snubbed railway car truck wear indication arrangement - Google Patents

Frictionally snubbed railway car truck wear indication arrangement

Info

Publication number
PT73809B
PT73809B PT73809A PT7380981A PT73809B PT 73809 B PT73809 B PT 73809B PT 73809 A PT73809 A PT 73809A PT 7380981 A PT7380981 A PT 7380981A PT 73809 B PT73809 B PT 73809B
Authority
PT
Portugal
Prior art keywords
frictionally
railway car
car truck
wear indication
indication arrangement
Prior art date
Application number
PT73809A
Other languages
Portuguese (pt)
Other versions
PT73809A (en
Original Assignee
Amsted Ind Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Amsted Ind Inc filed Critical Amsted Ind Inc
Publication of PT73809A publication Critical patent/PT73809A/en
Publication of PT73809B publication Critical patent/PT73809B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61F—RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES; RAIL VEHICLES FOR USE ON TRACKS OF DIFFERENT WIDTH; PREVENTING DERAILING OF RAIL VEHICLES; WHEEL GUARDS, OBSTRUCTION REMOVERS OR THE LIKE FOR RAIL VEHICLES
    • B61F5/00—Constructional details of bogies; Connections between bogies and vehicle underframes; Arrangements or devices for adjusting or allowing self-adjustment of wheel axles or bogies when rounding curves
    • B61F5/02—Arrangements permitting limited transverse relative movements between vehicle underframe or bolster and bogie; Connections between underframes and bogies
    • B61F5/04—Bolster supports or mountings
    • B61F5/12—Bolster supports or mountings incorporating dampers
    • B61F5/122—Bolster supports or mountings incorporating dampers with friction surfaces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61F—RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES; RAIL VEHICLES FOR USE ON TRACKS OF DIFFERENT WIDTH; PREVENTING DERAILING OF RAIL VEHICLES; WHEEL GUARDS, OBSTRUCTION REMOVERS OR THE LIKE FOR RAIL VEHICLES
    • B61F5/00—Constructional details of bogies; Connections between bogies and vehicle underframes; Arrangements or devices for adjusting or allowing self-adjustment of wheel axles or bogies when rounding curves

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
  • Braking Arrangements (AREA)
PT73809A 1980-10-20 1981-10-13 Frictionally snubbed railway car truck wear indication arrangement PT73809B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US19866180A 1980-10-20 1980-10-20

Publications (2)

Publication Number Publication Date
PT73809A PT73809A (en) 1981-11-01
PT73809B true PT73809B (en) 1983-05-16

Family

ID=22734277

Family Applications (1)

Application Number Title Priority Date Filing Date
PT73809A PT73809B (en) 1980-10-20 1981-10-13 Frictionally snubbed railway car truck wear indication arrangement

Country Status (13)

Country Link
JP (1) JPS5795249A (en)
KR (1) KR850001825B1 (en)
AR (1) AR230029A1 (en)
BE (1) BE890780A (en)
BR (1) BR8106711A (en)
CA (1) CA1178122A (en)
ES (1) ES8301791A1 (en)
GB (1) GB2086330B (en)
IN (1) IN153749B (en)
MX (1) MX154464A (en)
PT (1) PT73809B (en)
ZA (1) ZA817237B (en)
ZW (1) ZW24781A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9114814B2 (en) * 2012-10-17 2015-08-25 Nevis Industries Llc Split wedge and method for making same
CA2888206C (en) * 2013-03-14 2017-10-24 Nevis Industries Llc Split wedge and method for making same
USD754324S1 (en) 2014-02-17 2016-04-19 3M Innovative Properties Company Hearing device retainer
USD733865S1 (en) 2014-02-17 2015-07-07 3M Innovative Properties Company Earplug switch
USD754323S1 (en) 2014-02-17 2016-04-19 3M Innovative Properties Company Hearing device retainer

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3805707A (en) * 1972-07-18 1974-04-23 Amsted Ind Inc Railway truck snubbing indication arrangement

Also Published As

Publication number Publication date
AR230029A1 (en) 1984-02-29
ZA817237B (en) 1982-09-29
IN153749B (en) 1984-08-18
ES506342A0 (en) 1982-12-16
KR830007340A (en) 1983-10-19
ZW24781A1 (en) 1982-03-17
GB2086330B (en) 1984-06-20
CA1178122A (en) 1984-11-20
BR8106711A (en) 1982-07-06
MX154464A (en) 1987-08-28
JPS5795249A (en) 1982-06-14
KR850001825B1 (en) 1985-12-26
ES8301791A1 (en) 1982-12-16
PT73809A (en) 1981-11-01
GB2086330A (en) 1982-05-12
BE890780A (en) 1982-04-19

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Legal Events

Date Code Title Description
MM3A Annulment or lapse

Free format text: LAPSE DUE TO NON-PAYMENT OF FEES

Effective date: 19971130